/Engine/Source/Runtime/MovieSceneTracks/Public/MovieSceneTracksPropertyTypes.h
Intermediate type used for applying partially animated transforms. Saves us from repteatedly recomposing quaternions from euler angles
struct FIntermediate3DTransform
double
R_X
double
R_Y
double
R_Z
double
S_X
double
S_Y
double
S_Z
double
T_X
When LWC is enabled, translations are manipulated as doubles.
double
T_Y
double
T_Z